Figure 4 | Scientific Reports

Figure 4

From: Joint-based description of protein structure: its application to the geometric characterization of membrane proteins

Figure 4

Distribution of the Ω type and λ type dihedral angles in the helical membrane proteins. (a) Ω-λ distribution plot for the helical membrane proteins. All Ω and λ type dihedral angles in the 103 non-homologous of membrane proteins are plotted together in the 2-D scatter plot (Ω type: x-axis, λ type: y-axis). (b) Histogram showing the overall distribution of the Ω type dihedral angles. Error bars were the standard deviations estimated by bootstrap method44, resampling the data 500 times with replacement and repeating the analysis.

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